作为合金元素加入钢中可使钢合金化，增加钢的强度、硬度、延展性、韧性和耐磨性等。
As an alloy element, silicon manganese can alloy the steel, strengthen the intensity, hardness, malleability toughness and wearability of the steel.
产品描述：硬度高，磨耗低，韧性好，不失圆，破碎少。
Description: High Hardness, Good wear Resistance, Good Toughness, Even wearing, No Breakage.
衬板、搅拌叶片均采用高硬度、高韧性的耐磨合金铸钢，使用寿命长。
Lining board, mixing blades adopts high hardness and high toughness wear-resistant steel and long service life.
产品描述：硬度高，磨耗低，韧性好，破碎少。
Description: High Hardness, Good wear Resistance, Good Toughness, Even wearing, No Breakage.
但需要注意一点就是硬度跟上了，其韧性也要跟上，这样才能算是好的铸铁井盖。
But need to note is a hardness up, its toughness is to catch up, this can be a good iron manhole cover.
通过铸造表面合金化和复合变质处理，使中锰奥氏体钢的强度、韧性和表面硬度显著提高。
The strength, toughness and surface hardness of medium Manganese austenitic steel have been increased greatly by casting surface alloying and complex modification.
该技术采用微合金化，利用正交试验设计方法，对不同成分搭配的试样进行宏观硬度和冲击韧性测试，优化了合金成分。
The composition was optimized by tiny alloying, orthogonal test design and the hardness and impact toughness test for the different samples with different combination of alloy composition.
但一种材料同时具有高韧性和高硬度这两种性能在实际生产中是非常难以达到的，为此采用复合铸造工艺进行生产。
However, it is difficult for a kind of material to have high toughness and hardness on actual condition, so compounding casting often is used.
该热处理工艺使材料在韧性和硬度方面达到了较好的综合性能应用范围。
Through the procedures, the toughness and hardness of the material have got a better synthetical applying field.
采用LD钢制造大型滚子冷镦模具的模芯，具有较理想的硬度、强度、耐磨性和冲击韧性。
Core of large roller cold upsetting die made of ld steel has more ideal hardness, strength, anti wear capacity and impact toughness.
具有较好的韧性和较高的硬度。
凡是要求表面具有较高的硬度和耐磨性，而中心具有良好韧性的所有钢制品都要进行渗碳。
All requirements of high surface hardness and resistance, good toughness and center of all steel products to carburizing.
在适当的压力、温度环境下合成致密度、弯曲强度、断裂韧性、硬度值可满足实际应用背景的梯度夹层。
The compacting density, bending strength, fracture toughness and rigidity value of the synthesis can be prepared to be applicable gradient material structure under suitable pressure and temperature.
奥贝球铁能够实现高硬度的同时具有较高的韧性，适用于一定冲击条件下耐磨零件的工作要求。
ADI can realize the performance of both high hardness and toughness, satisfying the requirements of wear-resistant parts under impact condition.
其基础树脂固化后的硬度和热变形温度较高，同时又具有良好韧性和耐气候性。
Based on the resin curing the hardness and thermal deformation temperature higher, but also has a good climate of tolerance and toughness.
本文介绍采用高碳中铬合金钢作为磨机衬板材料，按照正交设计法优选热处理工艺参数，得到材料韧性和硬度的理想配合。
The mill Liners of high-carbon medium-chromium alloy steel have ideal coordination of toughness and hardness after optimum heat treatment determined by cross-design.
示波冲击曲线与断口形貌和硬度以及组织有良好的对应关系，是韧性分析的有效方法之一。
Oscilloscope Charpy impact curve corresponds well with fractographic characteristic, hardness curve and the microstructures, therefore is the effective toughness analyzing method.
该产品具有优良的透明度，韧性，耐化学性，表面硬度，抗磨损，尺寸稳定性，和抗紫外线等特点。
The product exhibits excellent clarity, toughness, chemical resistance, surface hardness, mar resistance, dimensional stability, and UV light screening properties.
本文研究了一种高硬度高韧性耐磨埋弧堆焊用金属粉型药芯焊丝。
A type of metal powder-cored wire with high hardness, wear-resistance and high toughness is studied in this paper.
对热压烧结后材料的硬度、断裂韧性和抗弯强度进行了测试和分析；
The hardness, the fracture toughness and the bending strength of the composites were tested.
介绍了通过热处理提高白口铸铁硬度和韧性的试验结果。
This paper highlights the experiment results in improving the toughness and hardness of white cast iron by heat treatment.
本文对T9A钢和70钢织针的强度、硬度和冲击韧性作了初步的探讨。
This paper investigates tentatively the problems of strength, hardness and impact toughness of knitting needles, which are made of T9A and 70 steels.
结果表明，等温淬火白口铸铁兼有较高的硬度和韧性，是一种经济实用的抗磨材料。
The result showed that isothermally quenched white iron had relatively high hardness and toughness so that it was a kind of economical and practical anti-wear material.
研制用于球磨机栅格板的低合金耐磨钢，它的韧性好，硬度和耐磨性较高。
A kind of low-alloyed wear resistant cast steel used for exit grill plates of ball mill is developed. It has good toughness, higher hardness and wear resistance.
黑色，有光泽，硬度比白刚玉高，韧性较低。
Black colour, its hardness is higher than that of WA, its toughness is a bit lower.
结果表明：硬质合金-45钢双金属复合耐磨材料结合层硬度过渡均匀，冲击韧性是普通硬质合金的5—6倍。
The results show that the hardness of combination area of cemented carbide-steel 45 composite is 5—6 times beyond that of the general cemented carbide.
它具有硬度高，韧性大，颗粒锋锐等特点。
It is characterized by its high hardness, good toughness and shape in size.
切削刀具最重要的性能是在高温下能保持的硬度、耐磨损和冲击韧性。
The most important properties of cutting tools are hardness at high temperature, wear resistance, and impact strength.
切削刀具最重要的性能是在高温下能保持的硬度、耐磨损和冲击韧性。
The most important properties of cutting tools are hardness at high temperature, wear resistance, and impact strength.
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